baber/WOPTO huggingface dataset:
Patent EA-024412-B1 (EA)
Title: Apparatus for thermally treating an oil reservoir
Inventor: ALEXANDROV EUGENY NIKOLAEVICH
IPC: E21B43/24
Filed: 2010-08-24
Abstract: The invention provides a method and an apparatus for continuously thermally treating an oil reservoir, in particular a method and an apparatus for thermally treating an oil reservoir by separately introducing a first and a second composition into an oil well and contacting the first and second compositions in a pay zone of the oil reservoir to initiate a chemical reaction producing heat and gases. With the method and apparatus according to the present invention it becomes possible to simultaneously introduce the compositions into the oil well and to extract the resultant oil or oil containing mixture through the same oil well. For this a sealing device like a packer, and at least one tubing are arranged in the oil well such that the sealing device is positioned in the pay zone of the oil reservoir and that openings in the casing of the oil well are located above and below the sealing device and the tubing extends through the packer and comprises at least one opening below the packer, wherein the packer seals the annular space between the outside of the tubing and the inside of the casing of the oil well so that two fluid passages are provided having no fluid connection inside the oil well. Thermal treatment is achieved by separately introducing the first and second compositions into the oil well through the resultant fluid passages, initiating a chemical reaction by contacting the compositions in the pay zone of the oil reservoir. The chemical reaction can be maintained by introducing at least one of the two compositions and the resultant oil or oil containing mixture can be extracted at the same time through the oil well.
Patent EA-023994-B1 (EA)
Title: Apparatus for marking an object, apparatus for scanning an object and method for marking and scanning an object using the same
Inventor: KUECKENDAHL PETER JOERG
IPC: B23K26/00
Filed: 2011-12-22
Abstract: Provided are an apparatus for marking an object and an apparatus for scanning an object. The apparatus by the invention comprises a marking (scanning) head (20) having a plurality of receiving spaces (24) for marking (scanning) devices (40), a driving mechanism for moving the object, a measuring device (50) for measuring the object speed comprising a transmitter having a transmitting fibre (56) for transmitting light to the object, a receiver having first and second light receiving fibres (57, 58) for receiving light reflected from the object and forming light signals, and also processor means (70) for determining a time shift between the light signals to provide a speed value of the object. All the fibres are arranged in a common first ferrule (52), and the marking (scanning) devices include second ferrules, wherein the first and second ferrules have corresponding connector sections and are adapted to be variably connected to the receiving spaces of the head. The speed measuring device is arranged in one of the receiving spaces. The invention further relates to a method for marking and scanning an object using disclosed apparatuses.
Patent EA-028766-B1 (EA)
Title: Container, use, dialysis device or preparation unit and method for producing a concentrate
Inventor: WIESEN GERHARD
IPC: A61M1/16
Filed: 2012-06-29
Abstract: The present invention relates to a container containing at least one dry concentrate, wherein the dry concentrate is of such a nature that, when it is dissolved in a liquid, preferably in water, it forms at least one acidic liquid concentrate or part of an acidic liquid concentrate that is suitable for producing at least one dialysis solution.
Patent EA-028113-B1 (EA)
Title: Device for attachment of replaceable wearing part
Inventor: SKJAEVELAND MAGNE
IPC: E02F9/28
Filed: 2013-05-21
Abstract: A device for the attachment of a replaceable wearing part (4) at a leading edge (22) of an implement (1), the device comprising a replaceable wearing-part holder (3) configured to be received on and fixed to a supporting surface (21) formed at the leading edge (22) of the implement (1), wherein one of the wearing-part holder (3) and the replaceable wearing part (4) forms an attachment projection (31), and the other of the wearing-part holder (3) and the replaceable wearing part (4) forms a corresponding socket (43), wherein the attachment projection (31) and the socket (43) are provided with corresponding cooperating guide portions (32, 431), the guide portions (32) of the wearing-part holder (3) are formed as guide faces (32a, 32c, 32e) facing the supporting surface (21) and being downwardly slanted relative to the supporting surface (21) from a first end of each guide face proximal to the leading edge (22) to a second end of each guide face distal to the leading edge (22), characterised in that the replaceable wearing part (4) comprises one or more abutment portions (44) that rest supportingly against the supporting surface (21) when the replaceable wearing part (4) is attached to the wearing-part holder (3).
Patent EA-029567-B1 (EA)
Title: Device for monitoring current distribution in interconnected electrolytic cells
Inventor: PRADO FELIX
IPC: C25C7/06
Filed: 2014-02-20
Abstract: The present invention relates to a device for the continuous monitoring of current distribution in the cathodes and anodes of an electrolyser comprised of at least two adjacent electrolytic cells, each containing a multiplicity of said cathodes and anodes. The device according to the invention is composed essentially of at least one current-collecting bus-bar having housings suitable for supporting the electrodes and a base of insulating material whereon the bus-bar abuts. The base has integrated probes for measuring voltage. The invention also relates to a permanent monitoring system allowing to evaluate in continuous current distribution on each electrode in cells used in particular in metal electrowinning or electrorefining. The invention also relates to a method for retrofitting of an electrolyser comprising the replacement of an existing insulating base with a new base element having integrated probes for measuring voltage.
Patent EA-038922-B1 (EA)
Title: Device for fixing hinged facing plates from ceramic granite on ventilated building facade by visible method
Inventor: ARKHANGELSKY SERGEY VYACHESLAVOVICH
IPC: E04F19/06
Filed: 2018-02-28
Abstract: The invention relates to the field of industrial and civil construction, namely to structures for heat-insulating facing of hinged ventilated facades (hereinafter HVF) of buildings and structures, and can be used for fixing facing panels made of ceramic granite. A device for fixing hinged facing plates on the facade of the building contains a pressing member 1 with an opening 4 and with stop legs 3 that are directed to one side of the pressing member 1. Two legs 3 are located on the opposite sides relative to the opening 4. The pressing member may be circular or with lobes 2, between which the legs 3 are located. The device may have four lobes 2 and four legs 3, or four or two lobes and two diametrically located legs. The pressing member 1 may be flat, but preferably is convex in the central portion and has one or more annular corrugations 5 on the convex portion for greater rigidity. The lobes 2 are preferably formed extending in the direction from the center of the pressing member 2. Each lobe 2 has a deflection with a convexity towards the location of the legs 3. The invention makes it possible to increase the reliability of fastening of facing plates while ensuring a guaranteed gap between plates and HVF profiles, as well as between the plates themselves.
Patent EA-034316-B1 (EA)
Title: Stator of a powerful turbogenerator
Inventor: ANTONYUK OLEG VIKTOROVICH
IPC: H02K1/20
Filed: 2016-11-24
Abstract: The invention relates to the field of electrical engineering, in particular, to the design of a stator for a powerful turbogenerator. The technical result is the increased operational reliability and the simplified design while simultaneously providing an effective cooling of pressure plates and electromagnetic screens. The stator of a turbogenerator comprises a core having slots with bar windings and their end-turns arranged therein, pressure plates mounted at the core ends, which are configured to form radial conduits, and electromagnetic screens attached to the pressure plates and comprised of radial and inclined portions. The radial conduits are in communication with passages between inner cylindrical surfaces of the pressure plates and the surfaces of the bar windings located outside the core ends, as well as with longitudinal slots which are equally spaced around the circumference of the inner cylindrical surfaces of the pressure plates. The passages and the longitudinal slots are in communication with the conduits formed between the external surfaces of the screens and the surfaces of the elements which limit the conduits on the side of the end-turns of the windings.
Patent EA-036693-B1 (EA)
Title: Method for determining the flow profile of a producing well and hydrodynamic parameters of production reservoirs
Inventor: ASLANYAN ARTUR MIKHAILOVICH
IPC: E21B47/06
Filed: 2018-07-17
Abstract: The invention relates to oil and gas industry and can be used in geophysical surveys of producing wells. A method for determining the flow (production) profile of a producing well, in terms of hydrodynamic parameters of individual formations (their productivity and reservoir pressure) in a multizone reservoir comprises measurement of temperature Tf(1) and bottom-hole pressure pb(1) along the well bore after a long-term operation of the well at a known constant well flow rate in a quasi-steady mode; after that, the well flow rate is changed by the set value for the time sufficient for establishing a new quasi-steady mode of the well operation, and repeated measurements of temperature Tf(2) and bottom-hole pressure pb(2) along the well bore are carried out. If it is necessary and possible, additional measurements of temperature and bottom-hole pressure along the well bore are carried out in other modes of its operation at various well flow rates. Then the reservoir pressure plex, productivity Kl are calculated, and the rates Vl of each l-th formation (l=1, 2, ..., L, where L is top formation of the well) are determined in each well operating mode, based on the results of measurement of bottom-hole pressure and temperature, at known total well flow rates in all modes of the well survey, by solving a system of algebraic equations, beginning from the top L-th formation, l=L, ..., 2, 1:where is effective (unsteady) Joule-Thomson coefficient, is average geothermal temperature across the formation thickness, is flow temperature at the bottom border of the l-th formation, is resulting temperature on the l-th formation roof, is ratio of the flow volumetric heat capacity above the l-th formation roof to the heat capacity of the flow supplied from this formation, is average temperature of the l-th formation fluid, is total rate of the l-th and all lower formations. The use of the invention allows for improvement of the well flow (production) profile calculation accuracy and reliability based on determination of hydrodynamical parameters of individual formations (their productivities and reservoir pressures) in a multizone reservoir.
Patent EA-033347-B1 (EA)
Title: System and method for identification of individual animals based on images of the back
Inventor: BORCHERSEN Soeren
IPC: A01K11/00
Filed: 2016-06-30
Abstract: The present invention relates to a system and a method for identification of individual animals based on images, such as 3D-images, of the animals, especially of cattle and cows. When animals live in areas or enclosures where they freely move around, it can be complicated to identify the individual animal. In a first aspect the present disclosure relates to a method for determining the identity of an individual animal in a population of animals with known identity, the method comprising the steps of acquiring at least one image of the back of a preselected animal, extracting data from said at least one image relating to the anatomy of the back and/or topology of the back of the preselected animal, and comparing and/or matching said extracted data against reference data corresponding to the anatomy of the back and/or topology of the back of the animals with known identity, thereby identifying the preselected animal. The method and system can be used to monitor feed intake, such as feed intake for dairy cows as well as health status.
Patent EA-038982-B1 (EA)
Title: Apparatus for tightening threaded fasteners
Inventor: FORTOLOCZKI PETER E
Filed: 2017-08-08
Abstract: The invention provides a torque gun tool (1) for tightening and/or loosening an industrial threaded fastener, the tool including a motor (102) for generating turning force, a drive (100) for transferring turning force, a turning force multiplication assembly (200, 210) and a yoke-style shifting assembly (400) for any torque mode from lower and/or higher resistance and/or speed, wherein the yoke-style shifting assembly (400) includes a mode shifter switch (401), a shifter yoke (404) and a shifter ring gear (406), and is characterized in that it includes a shifter rod (402) formed between the mode shifter switch (401) and the shifter yoke (404). The invention also provides a system for tightening objects including a threaded fastener and the above mentioned torque gun tool (1).
Patent EA-039110-B1 (EA)
Title: Gas clean-up for alkane oxidative dehydrogenation effluent
Inventor: MITKIDIS GEORGIOS
Filed: 2018-02-20
Abstract: The invention relates to a process for the production of an alkene by alkane oxidative dehydrogenation, comprising: (a) subjecting a stream comprising an alkane to oxidative dehydrogenation conditions, comprising contacting the alkane with oxygen in the presence of a catalyst comprising a mixed metal oxide, resulting in a stream comprising alkene, unconverted alkane, water, carbon dioxide, unconverted oxygen, carbon monoxide and optionally an alkyne; (b) removing water from at least part of the stream comprising alkene, unconverted alkane, water, carbon dioxide, unconverted oxygen, carbon monoxide and optionally an alkyne resulting from step (a), resulting in a stream comprising alkene, unconverted alkane, carbon dioxide, unconverted oxygen, carbon monoxide and optionally alkyne; (c) removing unconverted oxygen, carbon monoxide and optionally alkyne from at least part of the stream comprising alkene, unconverted alkane, carbon dioxide, unconverted oxygen, carbon monoxide and optionally alkyne resulting from step (b), wherein carbon monoxide and optionally alkyne are oxidized into carbon dioxide, resulting in a stream comprising alkene, unconverted alkane and carbon dioxide; (d) optionally removing carbon dioxide from at least part of the stream comprising alkene, unconverted alkane and carbon dioxide resulting from step (c), resulting in a stream comprising alkene and unconverted alkane; (e) optionally separating at least part of the stream comprising alkene and unconverted alkane resulting from step (d), into a stream comprising alkene and a stream comprising unconverted alkane; (f) optionally recycling unconverted alkane from at least part of the stream comprising unconverted alkane resulting from step (e), to step (a).
Patent ES-2195686-B1 (ES)
Title: Mecanismo para cambio de direccion en una linea de fabricacion.
Inventor: REBMANN KURT LUDWIG
IPC: B23Q7/14
Filed: 2000-06-12
Granted: 2004-10-16
Abstract: Mecanismo para cambio de dirección en línea de fabricación, constituido por la instalación de sendas cintas transportadoras en los carriles que constituyen la línea, y que en los vértices donde ha de verificarse el cambio de dirección, queda cortada la cinta interna en el punto de intersección de ellas, quedando en el lado interno del cuadro que forma, y en el lado de llegada un soporte con una hilera de bolas de giro libre alineadas con el eje de la cinta transportadora interna de la nueva dirección, así como un pestillo de resbalón que actúa de tope para impedir el movimiento de retroceso del palé transportado, mientras en el lado contrario, existen otros soportes con bolas de giro libre ó rodillo de apoyo del borde del palé, con puntos de tangencia, ó línea de tangencia respectivamente, a nivel ligeramente superior al de la cinta transportadora en la nueva dirección, para facilitar el montado del borde del palé sobre la misma.
Patent ES-2172462-B1 (ES)
Title: Muñecos que conversan entre ellos.
Inventor: FERRI LLORENS JAIME
IPC: A63H3/28
Filed: 2000-05-18
Granted: 2003-12-16
Abstract: Muñecos que conversan entre ellos. Cada uno de los muñecos (1) (2) está equipado con un emisor de infrarrojos (6), un receptor de infrarrojos (7) y un paladar combinado (13) capaz de discriminar entre la inserción en la boca de los muñecos de un chupete (14), un zumo (15) o un pedazo de pizza (16). Una caja electrónica (4) que contiene un microprocesador (5) se aloja en cada uno de los muñecos (1) (2), conteniendo un programa que desencadena una conversación relacionada con el estímulo suministrado a los muñecos. La detección del final de las frases que constituyen la "conversación" se efectúa por el muñeco que "escucha" mediante un receptor de infrarrojos (7) capaz de detectar una señal enviada por el emisor de infrarrojos (6) del muñeco que "habla".
Patent ES-2221512-B1 (ES)
Title: Grupo reductor-acelerador para bicicletas.
Inventor: SANTIN PIEDRAFITA NORBERTO
IPC: B62M11/06
Filed: 2002-01-18
Granted: 2005-09-16
Abstract: Grupo reductor-acelerador para bicicletas, formado por un grupo de piñones (7) diferentes incorporados solidariamente sobre el eje pedalier (2) y un correspondiente grupo de piñones (14) libremente giratorios sobre un eje secundario (5) paralelo al eje pedalier (2) quedando los mencionados piñones (7 y 14) permanentemente engranados entre sí, con posibilidad de establecer selectivamente en bloqueo giratorio individual cada piñón (14) respecto del eje (5), para determinar una relación de transmisión variable entre el eje pedalier (2) y los platos (11) de incorporación de la cadena, los cuales van dispuestos independientes del eje pedalier (2) y acoplados giratoriamente respecto del eje secundario (5).
Patent ES-2229901-B1 (ES)
Title: Interfaz de comunicaciones para estaciones remotas transparente a las comunicaciones.
Inventor: LINARES GIL JESUS
IPC: H04L25/03
Filed: 2003-05-23
Granted: 2006-07-01
Abstract: Interfaz de comunicaciones para estaciones remotas transparente a las comunicaciones que permite la comunicación del ordenador o del PLC (1) con los terminales remotos (8) de forma "transparente" y en "tiempo real", de modo que el mensaje lógico que sale desde el ordenador (1) es el mismo mensaje lógico que reciben los terminales remotos (8), cumpliendo la cabecera (9) solamente una función de transformación del soporte "físico" que permite que el mensaje llegue al terminal remoto (8), y estando para ello el equipo electrónico MASTER (1) conectado a la cabecera (9) por un puerto serie de comunicaciones y los terminales electrónicos de control remoto (8) a través de un único cable de dos hilos (7) que va pasando por todos los equipos (8), y les hace llegar la alimentación eléctrica en forma de corriente de voltaje inferior a 48 voltios y simultáneamente permite la intercomunicación.
Patent ES-2251294-B1 (ES)
Title: Sistema semiautomatico de vacio para muestras de aleaciones amorfas o vitreas en polvo.
Inventor: GARCIA GOMEZ DE BARREDA DANIEL
IPC: B01J3/00
Filed: 2004-05-12
Granted: 2009-01-01
Abstract: Sistema semiautomático de vacío para muestras de aleaciones amorfas o vítreas en polvo. Consta de una cámara de vacío (1), asistida por una bomba de vacío (2) y una bala o línea de nitrógeno (3) y convenientemente regulada por un sensor de presión (4); con la especial particularidad de que dicha cámara de vacío (1) incorpora una salida para conectar al tubo de muestras (5) y posee 4 válvulas de paso lento (6a, 6b, 6c y 6d) que facilitan las operaciones de vacío e inertización de la muestra. Las conexiones entre las válvulas y cada una de las mangueras que conectan los elementos del sistema se hacen mediante unos dispositivos (7a, 7b, 7c y 7d), que facilitan el montaje y limpieza del sistema sin ocasionar roturas en las válvulas.
Patent ES-2322880-B1 (ES)
Title: Electrodo biologico con la enzima hidrogenasa, procedimiento de obtencion y sus aplicaciones.
Inventor: FERNANDEZ LOPEZ VICTOR MANUEL
IPC: C12N11/14
Filed: 2005-09-30
Granted: 2010-04-23
Abstract: Electrodo biológico con la enzima hidrogenasa,
procedimiento de obtención  y sus aplicaciones. 
     En la presente invención se protegen electrodos
biológicos modificados  con enzimas hidrogenasas (ánodos) mediante
los cuales es posible obtener  energía eléctrica del hidrógeno en
una configuración típica de pilas de  combustible; asimismo, con
estos electrodos modificados con hidrogenasa  (cátodos) es posible
producir hidrógeno a partir de agua en una configuración  típica de
célula electroquímica. Igualmente se describe los procedimientos  de
fabricación y sus aplicaciones.
Patent ES-2253133-B1 (ES)
Title: Cierre para un frasco del tipo sellado hermeticamente por una lamina rasgable.
Inventor: LAPENA BARCELO CARLES
IPC: B65D51/22
Filed: 2005-12-14
Granted: 2007-07-16
Abstract: Cierre para un frasco del tipo sellado herméticamente por una lámina rasgable (1), que comprende un cuerpo principal (2) con una parte de asiento periférica (3) en apoyo sobre el borde superior del cuello de un frasco, de forma que una zona periférica de la lámina rasgable (1) queda aprisionada entre dicha parte de asiento periférica (3) y dicho borde superior del cuello. El cuerpo principal (2) presenta una parte retirable (5) que está unida a la parte de asiento periférica (3) por medio de una pluralidad de puentes rompibles (6). La parte retirable (5) está solidarizada a la lámina rasgable (1) y está provista de unos medios de tiro (7). La apertura del cierre se realiza tirando de los medios de tiro (7) para extraer la parte retirable (5) junto con la lámina rasgable (1) adherida a la misma.
Patent ES-2289917-B1 (ES)
Inventor: ALVAREZ GINES JUAN ANTONIO
IPC: A43B7/08
Filed: 2006-01-27
Granted: 2009-01-01
Abstract: The shoe (1) has a breathable and impermeable base (2) inserted into an opening which is made in a shoe`s sole. Another breathable and impermeable base is inserted into another opening which is made in side panels of a shoe. The bases are made of elastomers and are attached in place by contact glue. The bases have membranes which are injected over the elastomers. Perforations (5) are provided in an area which coincides with the base (2). A perforated sheath covers an inside of a shoe body. The membranes are made of a material based on microscopic polyethylene fibers.
Patent ES-2306578-B1 (ES)
Title: Procedimiento hibrido para la induccion de corriente persistente en anillos superconductores.
Inventor: QUELLE VIDAL IRIA
IPC: H01F6/00
Filed: 2006-05-16
Granted: 2009-09-03
Abstract: Procedimiento híbrido para la inducción de
corriente persistente en anillos superconductores. 
     Consiste en un método para la inducción de
corriente en un anillo superconductor que combina las
características del  enfriamiento a campo cero (zero field cooling)
y el enfriamiento con campo (field cooling). Se basa en el
enfriamiento a  campo cero del anillo superconductor (1) hasta una
temperatura inferior a la crítica y posterior calentamiento de una 
pequeña región de dicho anillo superconductor con una resistencia de
hilo de constantán (4) perfectamente aislada (5 y  6). Se utiliza un
núcleo de hierro y una pequeña bobina para la inducción.